Fixed that...but damn it's fun. Trying to be more reasonable these days.
I SWEAR that shifting in Tip/Manual provides a slower shift and was the reason for my last trans demise. Shifting in Drive feels better, and shifting in Sport is crisp. All this with an MTM TCU chip. Hmmm...
I think with the old trans fluid issues, there's a point of no return, as in changing at 80k on a decent trans compared to changing on a 100k beat down trans. Nothing can be proven, but I have to wonder about these fancy custom fluids looking great on paper, but maybe not what an old worn trans needs. This has happened many times now. Real problem is trying to bandaid a 12 year old trans. Just put a new one in and be happy for another 12 years!